Coffee capsule



FIG. 1 is a top perspective view of a coffee capsule according to my new design.

FIG. 2 is a top plan view thereof; and,

FIG. 3 is a side elevation view thereof.

The broken lines in FIG. 2 depict portions of the coffee capsule in which the design is embodied that are not considered part of the claimed design. 

CLAIM The ornamental design for a coffee capsule, as shown and described. 